Just to follow up on my earlier reply, since I just saw another poster's reply. Memphis Smoke House is no longer in business. Don't know anything about Saratoga BBQ catering at all. As far as PJ's BBQ, I have been underwhelmed the few times I have eaten their BBQ.

Park Side Eatery does great smoked meats, and does catering, so it seems to me they might do a pig roast. They're basically caterers and smokers who have opened a (very good) deli. Give 'em a try. http://parksideeatery.com/catering/ .

Just thought I'd provide an update: we used Hattie's for our party. Ordered fried chicken, jambalaya, and Mac n cheese (plus some other sides). It was fantastic and we got nothing but raves from all the partygoers. Big thumbs up!

You can never go wrong with Hatties. Did you go to their restaurant, or did they cater it at your location? If they catered it at your place, that certainly adds them to the list of good catering options.